DE112020003748T5 - Zielidentifikation mit optischem Rückkopplungssignalteiler - Google Patents

Zielidentifikation mit optischem Rückkopplungssignalteiler Download PDF

Info

Publication number
DE112020003748T5
DE112020003748T5 DE112020003748.7T DE112020003748T DE112020003748T5 DE 112020003748 T5 DE112020003748 T5 DE 112020003748T5 DE 112020003748 T DE112020003748 T DE 112020003748T DE 112020003748 T5 DE112020003748 T5 DE 112020003748T5
Authority
DE
Germany
Prior art keywords
optical
target
optical path
port
beam splitter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE112020003748.7T
Other languages
German (de)
English (en)
Inventor
Sergey A. Bukesov
Kurt G. Shelton
Brian M. Talbot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gyrus ACMI Inc
Original Assignee
Gyrus ACMI Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gyrus ACMI Inc filed Critical Gyrus ACMI Inc
Publication of DE112020003748T5 publication Critical patent/DE112020003748T5/de
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/0036—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room including treatment, e.g., using an implantable medical device, ablating, ventilating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00011—Operational features of endoscopes characterised by signal transmission
    • A61B1/00013—Operational features of endoscopes characterised by signal transmission using optical means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/043—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances for fluorescence imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/12—Beam splitting or combining systems operating by refraction only
    • G02B27/123—The splitting element being a lens or a system of lenses, including arrays and surfaces with refractive power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/141—Beam splitting or combining systems operating by reflection only using dichroic mirrors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/503—Laser transmitters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/26—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor for producing a shock wave, e.g. laser lithotripsy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00982—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combined with or comprising means for visual or photographic inspections inside the body, e.g. endoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B2018/2035—Beam shaping or redirecting; Optical components therefor
    • A61B2018/20351—Scanning mechanisms
    • A61B2018/20355—Special scanning path or conditions, e.g. spiral, raster or providing spot overlap
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B2018/2035—Beam shaping or redirecting; Optical components therefor
    • A61B2018/20361—Beam shaping or redirecting; Optical components therefor with redirecting based on sensed condition, e.g. tissue analysis or tissue movement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2205—Characteristics of fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2261—Optical elements at the distal end of probe tips with scattering, diffusion or dispersion of light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2266—Optical elements at the distal end of probe tips with a lens, e.g. ball tipped
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2272—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam
    • A61B2018/2277—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam with refractive surfaces

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Radiology & Medical Imaging (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Laser Surgery Devices (AREA)
  • Endoscopes (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
DE112020003748.7T 2019-08-05 2020-08-04 Zielidentifikation mit optischem Rückkopplungssignalteiler Pending DE112020003748T5 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201962882837P 2019-08-05 2019-08-05
US62/882,837 2019-08-05
US201962931360P 2019-11-06 2019-11-06
US62/931,360 2019-11-06
US202063008940P 2020-04-13 2020-04-13
US63/008,940 2020-04-13
US202063018262P 2020-04-30 2020-04-30
US63/018,262 2020-04-30
PCT/US2020/044871 WO2021026145A1 (en) 2019-08-05 2020-08-04 Target identification with optical feedback signal splitter

Publications (1)

Publication Number Publication Date
DE112020003748T5 true DE112020003748T5 (de) 2022-04-28

Family

ID=72139735

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020003748.7T Pending DE112020003748T5 (de) 2019-08-05 2020-08-04 Zielidentifikation mit optischem Rückkopplungssignalteiler

Country Status (5)

Country Link
US (5) US11523865B2 (https=)
JP (2) JP7551732B2 (https=)
CN (2) CN114340536B (https=)
DE (1) DE112020003748T5 (https=)
WO (1) WO2021026145A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12207869B2 (en) 2019-08-05 2025-01-28 Gyrus Acmi, Inc. Target identification with optical feedback signal splitter

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12582290B2 (en) * 2021-04-01 2026-03-24 Gyrus Acmi, Inc. Techniques for composition identification of an anatomical target
US11406449B1 (en) * 2021-04-07 2022-08-09 Gyrus Acmi, Inc. Optical splitter for laser surgical systems with overheating protection
CN114469334A (zh) * 2021-07-05 2022-05-13 深圳市中科微光医疗器械技术有限公司 一种激光的输出装置、方法、终端和存储介质
EP4162892A1 (en) * 2021-10-07 2023-04-12 Olympus Corporation Insertion apparatus for lithotripsy
US11471227B1 (en) * 2022-01-18 2022-10-18 Ix Innovation Llc Apparatus, system, and method for computer modulated surgical laser intensity
US20230301520A1 (en) 2022-03-25 2023-09-28 Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America Spectroscopy system for identifying light source
CN115177364B (zh) * 2022-07-20 2024-06-18 中国人民解放军空军军医大学 一种带有反馈系统的铥激光碎石设备
CN115189215A (zh) * 2022-08-12 2022-10-14 天津恒宇医疗科技有限公司 用于斑块消蚀的可调谐激光器及斑块消蚀系统
US20240306920A1 (en) * 2023-03-16 2024-09-19 Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America Analysis of reflected signals during a laser procedure
WO2025096240A1 (en) * 2023-11-02 2025-05-08 Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America Spectral collection during continuous wave laser emission

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020045811A1 (en) 1985-03-22 2002-04-18 Carter Kittrell Laser ablation process and apparatus
DK130586A (da) * 1985-03-22 1986-09-23 Massachusetts Inst Technology Laser-kateter til indfoering i arterier
DE3918618A1 (de) 1989-06-07 1990-12-20 Telemit Electronic Gmbh Verfahren und vorrichtung zur materialbearbeitung mit hilfe eines lasers
US6174291B1 (en) * 1998-03-09 2001-01-16 Spectrascience, Inc. Optical biopsy system and methods for tissue diagnosis
US6554824B2 (en) 2000-12-15 2003-04-29 Laserscope Methods for laser treatment of soft tissue
DE602008006373D1 (de) * 2007-02-26 2011-06-01 Koninkl Philips Electronics Nv Verfahren und vorrichtung zur optischen gewebeanalyse
US9486286B2 (en) 2007-05-14 2016-11-08 Boston Scientific Scimed, Inc. Medical laser user interface
DE202007014435U1 (de) * 2007-10-16 2009-03-05 Gurny, Eric Optischer Sensor für eine Messvorrichtung
EP3263057A1 (en) 2009-03-27 2018-01-03 Boston Scientific Scimed, Inc. Laser modulation for coagulation
WO2010146588A2 (en) * 2009-06-16 2010-12-23 Technion- Research And Development Foundation Ltd. Miniature disease diagnostic system
JP4805424B2 (ja) 2009-08-20 2011-11-02 オリンパスメディカルシステムズ株式会社 生体測定装置及び生体測定方法
US8936592B2 (en) 2010-06-03 2015-01-20 Ams Research Corporation Laser tissue ablation system
US9017316B2 (en) 2010-07-26 2015-04-28 Lumenis Ltd. Distance estimation between a fiber end and a tissue using numerical aperture modulation
EP2574273B1 (en) * 2011-06-23 2014-09-24 Nidek Co., Ltd. Optical coherence tomography apparatus
US9949615B2 (en) 2011-09-21 2018-04-24 Boston Scientific Scimed, Inc. Systems and methods for preventing laser fiber misfiring within endoscopic access devices
US9757199B2 (en) 2012-04-12 2017-09-12 Boston Scientific Scimed, Inc. Surgical laser systems and laser lithotripsy techniques
EP2885628A4 (en) * 2012-08-16 2016-07-20 Univ Singapore DIAGNOSTIC DEVICE AND METHODS RELATED TO RAM SPECTROSCOPY
US10617470B2 (en) 2012-10-16 2020-04-14 Boston Scientific Scimed, Inc. Laser ablation with electromagnetic energy feedback
US9968403B2 (en) 2012-10-16 2018-05-15 Boston Scientific Scimed, Inc. Surgical laser system and laser fiber
EP2916760A1 (en) 2012-11-08 2015-09-16 AMS Research Corporation Dual wavelength laser lithotripsy
HK1212875A1 (zh) 2012-11-09 2016-06-24 Boston Scientific Scimed, Inc. 外科手術激光工具
US20170238807A9 (en) * 2013-03-15 2017-08-24 LX Medical, Inc. Tissue imaging and image guidance in luminal anatomic structures and body cavities
US20150224249A1 (en) 2014-02-12 2015-08-13 Boston Scientific Scimed, Inc. Tissue enucleation devices and related methods
WO2015200712A1 (en) 2014-06-25 2015-12-30 Massachusetts Institute Of Technology Optical sensor for needle-tip tissue identification and diagnosis
US20160081749A1 (en) 2014-09-24 2016-03-24 Ams Research, Llc Surgical laser systems and laser lithotripsy techniques
CN113069204A (zh) 2014-11-14 2021-07-06 波士顿科学医学有限公司 手术激光系统和激光装置
AU2015362952B2 (en) 2014-12-16 2019-11-14 Boston Scientific Scimed, Inc. Dual wavelength surgical laser system
CN107835671B (zh) 2015-07-14 2021-07-23 波士顿科学医学有限公司 烧灼装置、方法和系统
EP3342456A4 (en) 2015-08-24 2019-04-24 Lutronic Corporation APPARATUS FOR TREATING THE EYE AND ITS CONTROL METHOD
EP4190263A1 (en) 2016-01-29 2023-06-07 Boston Scientific Scimed, Inc. Medical user interface
EP3476063A1 (en) * 2016-06-23 2019-05-01 Koninklijke Philips N.V. Optical transmitter, optical receiver and optical link
AU2017325980A1 (en) 2016-09-16 2019-05-02 Boston Scientific Scimed, Inc. Dual-wavelength laser treatment
US10893906B2 (en) 2016-10-04 2021-01-19 Boston Scientific Scimed, Inc. Tailored laser pulses for surgical applications
EP3525709B1 (en) 2016-10-11 2020-11-25 Boston Scientific Scimed, Inc. Medical laser device
WO2018118987A1 (en) 2016-12-20 2018-06-28 Boston Scientific Scimed, Inc. Fluid cooled optical fiber
ES2871539T3 (es) * 2016-12-22 2021-10-29 Advanced Osteotomy Tools Aot Ag Dispositivo láser para caracterización de tejidos
WO2019115595A1 (en) * 2017-12-13 2019-06-20 Trinamix Gmbh Spectrometer device and system
US11672425B2 (en) 2018-02-15 2023-06-13 Speclipse, Inc. Stand-alone apparatus and methods for in vivo detection of tissue malignancy using laser spectroscopy
US11419679B2 (en) 2018-03-29 2022-08-23 Lumenis Ltd. Optimization of BPH treatment using LEP (laser enucleation of prostate)
US20240252242A1 (en) 2018-07-18 2024-08-01 lPG PHOTONICS CORPORATION Method and apparatus for laser lithotripsy
CN114340536B (zh) 2019-08-05 2024-07-26 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 利用光反馈信号分离器进行目标识别

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12207869B2 (en) 2019-08-05 2025-01-28 Gyrus Acmi, Inc. Target identification with optical feedback signal splitter
US12220166B2 (en) 2019-08-05 2025-02-11 Gyrus Acmi, Inc. Target identification with optical feedback signal splitter

Also Published As

Publication number Publication date
US11523865B2 (en) 2022-12-13
JP2022543289A (ja) 2022-10-11
CN118806421A (zh) 2024-10-22
JP7551732B2 (ja) 2024-09-17
WO2021026145A1 (en) 2021-02-11
US12220166B2 (en) 2025-02-11
US20210038300A1 (en) 2021-02-11
JP2024100979A (ja) 2024-07-26
CN114340536A (zh) 2022-04-12
US11406447B2 (en) 2022-08-09
US20250072964A1 (en) 2025-03-06
US20230075714A1 (en) 2023-03-09
US12207869B2 (en) 2025-01-28
CN114340536B (zh) 2024-07-26
US20230310076A1 (en) 2023-10-05
US20210338325A1 (en) 2021-11-04

Similar Documents

Publication Publication Date Title
DE112020003748T5 (de) Zielidentifikation mit optischem Rückkopplungssignalteiler
DE112020003715T5 (de) Lasersteuerung unter Verwendung eines Spektrometers
DE102008034008B4 (de) Filtersatz zur Beobachtung von Fluoreszenzstrahlung in biologischem Gewebe
DE3650071T2 (de) Katheter für Laserangiochirurgie.
DE112020003746T5 (de) Steuerung des abstands zwischen laserfaser und ziel
DE10053447B4 (de) Endoskopsystem
DE102022107182A1 (de) Optischer splitter für laserchirurgische systeme mit überhitzungsschutz
DE112020003714T5 (de) Signalkoordinierte durchführung einer lasertherapie
DE112021003889T5 (de) Laserbehandlung mit akustischer rückkopplung
DE112020003713T5 (de) Endoskopisches lasersystem mit laserverriegelung
DE112015002260T5 (de) Endoskopsystem
DE112020003751T5 (de) Lichtwellenleiteranordnung
DE29620732U1 (de) Vorrichtung zur photodynamischen Diagnose
DE112020003716T5 (de) Endoskopisches laserenergieabgabesystem und verwendungsverfahren
DE102022126810A1 (de) Laser-kombination mit in-vivo-ziel feedback-analyse
DE102017122160A1 (de) Endoskop
DE102022127796A1 (de) Eingebettete laserfaser für die aspirationssteinentfernung
DE102022106599A1 (de) Verfahren zur identifizierung der zusammensetzung eines anatomischen ziels
DE102005019143A1 (de) Kombiniertes diagnose- und therapieunterstützendes System
DE102023126616A1 (de) Spektrale erkennung des blinkens einer optischen faser
DE102023119390A1 (de) Modulation der einstellungen chirurgischer geräte auf der grundlage der gewebeaufhellung
DE102020102476B4 (de) Methode zum Kennzeichnen eines Bereiches eines Tumors
DE19618963C5 (de) Zusatzvorrichtung für ein Endoskop und Verfahren zur endoskopischen Erfassung von Fluoreszenzlicht unter Verwendung derselben
DE3908928C2 (https=)
DE10359337B4 (de) Endoskop

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: A61B0005000000

Ipc: A61B0001060000